阅读说明：本技术 电机用定子组件及定子 (Stator assembly for motor and stator ) 是由 龚宇 刘磊 于 2019-07-17 设计创作，主要内容包括：本发明提供了电机用定子组件及定子。该定子组件省略了现有技术中在铁芯齿部形成的燕尾槽,而将宽度与导体槽的宽度大致相同的槽楔直接安装于导体槽中并通过槽楔压环、导体和导体槽的侧壁相互配合在周向、径向和轴向三个方向上对槽楔进行限位的同时槽楔能够防止导体从导体槽掉出。这样,与现有技术的电机用定子组件相比,该槽楔固定结构不会减小铁芯齿部的宽度,因而铁芯齿部的磁通量不容易达到过饱和,因而避免了槽楔固定结构对定子的性能产生不利影响。另外,在根据本发明的电机用定子组件中,安装该槽楔时不仅可以将槽楔沿着轴向插入安装到导体槽中,而且还可以沿着径向将槽楔插入安装到导体槽中,安装方式灵活,能够提高安装效率。(The invention provides a stator assembly for a motor and a stator. The stator assembly omits a dovetail groove formed in the iron core tooth part in the prior art, and the slot wedge with the width approximately the same as that of the conductor slot is directly installed in the conductor slot and mutually matched with the side walls of the conductor slot through the slot wedge pressing ring, the conductor and the conductor slot in the circumferential direction, the radial direction and the axial direction to limit the slot wedge, and meanwhile, the slot wedge can prevent the conductor from falling out of the conductor slot. Like this, compare with stator module for the motor of prior art, this slot wedge fixed knot constructs the width that can not reduce the iron core tooth portion, therefore the magnetic flux of iron core tooth portion is difficult to reach the supersaturation, therefore has avoided slot wedge fixed knot structure to produce adverse effect to the performance of stator. In addition, in the stator assembly for a motor according to the present invention, the slot wedge can be inserted into the conductor slot not only in the axial direction but also in the radial direction when the slot wedge is installed, and the installation manner is flexible, and the installation efficiency can be improved.)